brinked - 12:17 am on Apr 24, 2011 (gmt 0)
I think I may be on to something in regards to panda 2. I took on 2 new clients that were hit by panda 2. Both were effected, but only a few pages.
In studying these pages I took a look at there google preview screenshots, in an effort to really see how google is seeing them. I can see google can see where text is placed on a page, this is evidenced by the fact that they highlight the text in the screenshot that you searched for. In both cases, all pages that were effected, all pages had text being pushed down....but heres the kicker, it wasnt always ads that are pushing the content down. 1 case theres listings pushing the content toward the bottom of the page and the other client had a flash widget pushing the content down to the bottom of the page. This content was not the actual main content but google was probably viewing it as that and viewing it as keyword stuffing since the content was not in a prime area on the page.